| 牌号 | Carpenter 15-15LC® Modified Stainless |
| 厂家 | Carpenter Technology Corporation |
| 分类 | Steel |
| 介绍 | 15-15LC® Modified stainless is an austenitic, nitrogen-strengthened stainless steel. It should be considered for oil and gas industry applications such as nonmagnetic drill collars, stabilizers, and MWD housings. The lower carbon content of 15-15LC Modified stainless results in less tendency for carbides to precipitate in grain boundaries compared with normal chrome-manganese stainless grades. This provides 15-15LC Modified stainless with improved resistance to intergranular stress- corrosion cracking. In addition, nickel, chromium, nitrogen, manganese and molybdenum are controlled to further enhance the resistance to intergranular stress-corrosion cracking. A post-machining ID compressive stress treatment for drill collars has been developed to further improve the resistance to stress-corrosion cracking. The strength of 15-15LC Modified stainless is achieved by warm working on a rotary forge at a temperature below the recrystallization temperature. |
| Carpenter Technology Corporation 产品展示 | 种类 |
|---|---|
| Chrome Core® 12-FM Alloy | Steel |
| Carpenter Stainless Type 420F | Steel |
| AerMet® 340 Alloy | Steel |
| Project 70+® Type 316/316L Stainless | Steel |
| Micro-Melt® M48 Alloy | Steel |
| Trinamet® Stainless | Steel |
| Carpenter 13-8 Stainless | Steel |
| Micro-Melt® CD#1 Alloy | Steel |
| EnduraMet® 2304 Stainless | Steel |
| Carpenter® CTS® B70P Alloy | Steel |
订购说明
